11223334144023 has 16 divisors (see below), whose sum is σ = 15945628739040. Its totient is φ = 6997237917696.

The previous prime is 11223334144021. The next prime is 11223334144027. The reversal of 11223334144023 is 32044143332211.

It is not a de Polignac number, because 11223334144023 - 2¹ = 11223334144021 is a prime.

It is a super-2 number, since 2×11223334144023² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223334144021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 700837138 + ... + 700853151.

It is an arithmetic number, because the mean of its divisors is an integer number (996601796190).

Almost surely, 2^{11223334144023} is an apocalyptic number.

11223334144023 is a deficient number, since it is larger than the sum of its proper divisors (4722294595017).

11223334144023 is a wasteful number, since it uses less digits than its factorization.

11223334144023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401690466.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 11223334144023 its reverse (32044143332211), we get a palindrome (43267477476234).

The spelling of 11223334144023 in words is "eleven trillion, two hundred twenty-three billion, three hundred thirty-four million, one hundred forty-four thousand, twenty-three".